books.google.com - The fourth edition of Lehninger Principles of Biochemistry stays true to the vision of its predecessors while embracing the advances made in biochemical research since the previous edition. As always, the book presents the fundamentals of biochemistry through selected topics, and emphasizes the most...http://books.google.com/books/about/Lehninger_Principles_of_Biochemistry.html?id=7chAN0UY0LYC&q=interactions&utm_source=gb-gplus-shareLehninger Principles of Biochemistry